Radiator Drain Cock Replacement. Chevrolet PJJ 2000

For 1990-2009 cars

### Removal Procedure

1. Using a 1/4 inch square drive or a 3/16 inch hex drive in order to turn the drain cock counterclockwise in order to open the drain cock.
2. Pull the stem out of the radiator body.
3. Clean or replace the seal and stem as necessary.

### Installation Procedure

1. Return the stem to the radiator body.
2. Use the ¼ inch square drive or 3/16 inch hex drive in order to turn the drain clockwise in order to close the drain cock.